156938620173

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{26676631}}^1$

素因数の和:26676724

約数の個数: 16

約数和(自身を含む): 218961795456

約数和(自身を除く): 62023175283

約数列:

[1, 3, 37, 53, 111, 159, 1961, 5883, 26676631, 80029893, 987035347, 1413861443, 2961106041, 4241584329, 52312873391, 156938620173]

約数ペア:

[(1, 156938620173), (3, 52312873391), (37, 4241584329), (53, 2961106041), (111, 1413861443), (159, 987035347), (1961, 80029893), (5883, 26676631)]